188
94,2
47,2,2
24 12,2 6,2,2 3,2,2,2
42,2 21,2,2 7,3,2,2
150 75,2 25,3,2 5,5,3,2
340 170,2 85,2,2 17,5,2,2
57/3 = 19 19*3=57
77 7,11
15 3,5
1,270,2,135
23 is a prime number. No prime factorization. No tree.
13 is already prime. It doesn't need a tree.
275 55,5 11,5,5
75 25,3 5,5,3
39 3,13
2,675 2,5,125 2,5,5,25 2,5,5,5,5
To find the factor tree for 188, we start by identifying two factors of 188 that multiply to give 188. One possible pair is 4 and 47. Then, we continue factoring these numbers until we reach their prime factors. The factor tree for 188 would be: 188 / 4 47 / 2 2 47 Therefore, the prime factorization of 188 is 2 x 2 x 47.
150 75,2 25,3,2 5,5,3,2
42,2 21,2,2 7,3,2,2